My name is Konev Vitaliy. 1) Yes , it does. 2) In Mathematica I use the periodic boundary conditions. How realised the periodic boundary conditions in ALPS library?
I was attached test of the result for periodic boundary condition.
Hi Konev,
Thank you for your quick reply. I looked at your Mathematica file and it indeed gives the same results as the ALPS fulldiag code. I also checked the sse code and it gives the same results - just the like the red curve in your plot. Can you try using the sse code and check if the results still disagree?
Best regards
Matthias
On 22 Nov 2014, at 14:42, vitbka konef <konefvitbka53@gmail.com mailto:konefvitbka53@gmail.com> wrote:
My name is Konev Vitaliy.
- Yes , it does.
- In Mathematica I use the periodic boundary conditions.
How realised the periodic boundary conditions in ALPS library?
I was attached test of the result for periodic boundary condition. <Test_Energy_Heis_FM.png>
Results is agree for sse , but disagree for worm for AF and FM Heisenbrg model. On my graphics : green curve - worm, red curve - Mathematica. I was attached test of the result for AF-Heisenberg.
2014-11-24 20:00 GMT+05:00 Matthias Troyer troyer@phys.ethz.ch:
Hi Konev,
Thank you for your quick reply. I looked at your Mathematica file and it indeed gives the same results as the ALPS fulldiag code. I also checked the sse code and it gives the same results - just the like the red curve in your plot. Can you try using the sse code and check if the results still disagree?
Best regards
Matthias
On 22 Nov 2014, at 14:42, vitbka konef konefvitbka53@gmail.com wrote:
My name is Konev Vitaliy.
- Yes , it does.
- In Mathematica I use the periodic boundary conditions.
How realised the periodic boundary conditions in ALPS library?
I was attached test of the result for periodic boundary condition. <Test_Energy_Heis_FM.png>
We will look into the worm code, which is about to be removed in the next release anyway. For spin models sse is the well supported code thus please use that one.
Best regards
Matthias
On 24 Nov 2014, at 18:37, vitbka konef konefvitbka53@gmail.com wrote:
Results is agree for sse , but disagree for worm for AF and FM Heisenbrg model. On my graphics : green curve - worm, red curve - Mathematica. I was attached test of the result for AF-Heisenberg.
2014-11-24 20:00 GMT+05:00 Matthias Troyer <troyer@phys.ethz.ch mailto:troyer@phys.ethz.ch>: Hi Konev,
Thank you for your quick reply. I looked at your Mathematica file and it indeed gives the same results as the ALPS fulldiag code. I also checked the sse code and it gives the same results - just the like the red curve in your plot. Can you try using the sse code and check if the results still disagree?
Best regards
Matthias
On 22 Nov 2014, at 14:42, vitbka konef <konefvitbka53@gmail.com mailto:konefvitbka53@gmail.com> wrote:
My name is Konev Vitaliy.
- Yes , it does.
- In Mathematica I use the periodic boundary conditions.
How realised the periodic boundary conditions in ALPS library?
I was attached test of the result for periodic boundary condition. <Test_Energy_Heis_FM.png>
<Test_Energy_Heis_AF.png>
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